[llvm-commits] PATCH for PIC16 target.

Dan Gohman gohman at apple.com
Fri May 9 09:14:55 PDT 2008


Hello Sanjiv,

I'm starting to review these files. As I begin, I have a
few questions.

How is PIC16 different from existing LLVM targets?
Did you encounter any problems in developing this target
for LLVM? Is there anything in LLVM that you had to work
around, or that poses a challenge for PIC16?

How is PIC16 similar to existing LLVM targets? Which other
targets is this code based on, or were relevant as examples?

Thanks,

Dan

On Thu, May 8, 2008 5:13 am, Sanjiv.Gupta at microchip.com wrote:
> Please find attached files for Microchip's PIC16 backend.
> These files are to be placed under a new directory lib/Target/PIC16.
> Though the current PIC16 backend can handle few very elementary cases
> for code generation, these files enable basic llvm framework for PIC16
> target.
>
> The code builds on linux/mingw platforms without warnings/errors.
>
> I will send a separate patch for configure.
>
> - Sanjiv
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